Comparison of XFX Radeon RX 580 GTS XXX Edition 8GB video card vs GALAX GeForce RTX 2070 SUPER EX Gamer Black Edition video card by specifications and benchmarks. XFX Radeon RX 580 GTS XXX Edition 8GB runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GALAX GeForce RTX 2070 SUPER EX Gamer Black Edition runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 185 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.